5bc9dcad6b
- MethodBind type added. - Now methods are first class and can be passed around as arguments store as a variable and return it from a function and they're first class callbales. - Can bind instance to a method bind using .bind() method - Class.methods() method added -> return a list of all methods as method binds - Module.globals() method added -> returns a list of all globals of that module. - Var._class -> attribute added which will return the class of the variable - Class.name, MethodBind.name, Closure.name attribute and Modue._name attribute added - Class._docs, Closure._docs, MethodBind._docs attribute added - MethodBind.instance attribute added
2.1 KiB
io
write
io.write(stream:Var, bytes:String) -> Null
Warning: the function is subjected to be changed anytime soon. Write [bytes] string to the stream. stream should be any of io.stdin, io.stdout, io.stderr.
flush
io.flush() -> Null
Warning: the function is subjected to be changed anytime soon. Flush stdout buffer.
getc
io.getc() -> String
Read a single character from stdin and return it.
File
A simple file type.
open
io.File.open(path:String, mode:String) -> Null
Opens a file at the [path] with the [mode]. Path should be either absolute or relative to the current working directory. and [mode] can be'r', 'w', 'a' in combination with 'b' (binary) and/or '+' (extended).
mode | If already exists | If does not exist |
-----+-------------------+-------------------|
'r' | read from start | failure to open |
'w' | destroy contents | create new |
'a' | write to end | create new |
'r+' | read from start | error |
'w+' | destroy contents | create new |
'a+' | write to end | create new |
read
io.File.read(count:Number) -> String
Reads [count] number of bytes from the file and return it as String.If the count is -1 it'll read till the end of file and return it.
write
io.File.write(data:String) -> Null
Write the [data] to the file. Since pocketlang string support any validbyte value in it's string, binary data can also be written with strings.
getline
io.File.getline() -> String
Reads a line from the file and return it as string. This function can only be used for files that are opened with text mode.
close
io.File.close()
Closes the opend file.
seek
io.File.seek(offset:Number, whence:Number) -> Null
Move the file read/write offset. where [offset] is the offset from [whence] which should be any of the bellow three. 0: Begining of the file. 1: Current position. 2: End of the file.
tell
io.File.tell() -> Number
Returns the read/write position of the file.